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Velleman Light Activated SwitchVelleman Kits

Velleman Light Activated Switch

Specification Features:

  • operating voltage: 3.3VDC or 5VDC
  • output: analogue voltage
  • pull-down resistor: 10 K. , on board

 

Read the fully Illustrated Assembly Manual for VMA407

PDF Download  
  

Dimensions (PCB)

25 x 15mm

Weight

g

  
 This module uses a Light Dependant Resistor (LDR) to produce an output voltage that varies with light level.  Connect it straight to your Arduino to build a night/day sensor, a sun tracker or combine it with a laser module to make a laser trip wire.
Order Code Each 
VMA407Velleman Light Activated Switch3.30 

 

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